### q1 human hands polish bone tools > Unlike the bones discarded after consuming an animal for food, bones used regularly by human hands gain a sheen and polish. - [View Highlight](https://read.readwise.io/read/01fgxvc69fxwfc2n8z5kdyz61z) - [[When Did Humans Start Wearing Clothes by Katie Hunt#q1 human hands polish bone tools|View in Vault]]